The STP4NB80FP is a high voltage N-Channel MOSFET designed to offer superior performance in various power applications. Produced by STMicroelectronics, a leader in semiconductor solutions, this MOSFET is part of their STP4NB80 series, known for high efficiency and reliability. The device is particularly suitable for high voltage power supplies, lighting, motor control, and inverter applications.

Key Features

• High Voltage Capability: The STP4NB80FP can handle drain-source voltages up to 800V, making it ideal for applications that require high voltage operations.
• Low On-Resistance: With an on-resistance of only 3.5Ω, this MOSFET ensures minimal power loss during operation, leading to higher efficiency in electronic circuits.
• High Current Handling: It has a continuous drain current of 4A, allowing it to handle significant current loads without overheating or failure.
• Reduced Gate Charge: The device has a low gate charge, which minimizes switching losses and enables faster switching speeds.
• Improved dv/dt Capability: The STP4NB80FP is designed to withstand high voltage transients, offering better protection against voltage spikes in the circuit.
• 100% Avalanche Tested: Each unit is tested for avalanche energy, ensuring reliability and robustness in harsh conditions.
• Versatile Mounting Options: Available in TO-220 and TO-220FP packages, it provides flexibility for various mounting and heat sinking requirements.

Applications

• Switch Mode Power Supplies (SMPS)
• High Voltage DC-DC Converters
• Motor Control Circuits
• Lighting Systems
• Inverters and UPS Systems

With its robust design and superior electrical characteristics, the STP4NB80FP from STMicroelectronics stands out as a high-performance component for power management and conversion in both industrial and consumer electronic products. Its ability to handle high voltages and currents with low on-resistance makes it a key component for improving the efficiency and reliability of electronic systems.